Rear Sprocket-49T/50T/51T/52T for Yamaha
✅90-Day Warranty
Nibbi Racing is committed to providing high-quality products and ensuring customer satisfaction. As part of this commitment, we offer a 90-day warranty on products purchased directly from our website. This warranty covers manufacturing defects and other issues that may arise under normal use.
The 90-day warranty begins on the date the customer receives the product. During this period, Nibbi Racing will repair or replace any product that is found to be defective in material or workmanship.
✅Delivery & Return
Shipping:
Order Processing: Orders are processed within 1-2 business days.
Shipping: Various shipping options available; standard (12-18 days), expedited (8-12 days).
Tracking provided.
Shipping Rates: Calculated based on destination, method, and weight/size.
International Shipping: Available; customers responsible for customs duties and fees.
Return:
Eligibility: Returns accepted within 30 days of receipt for refund or exchange. Items must be unused, in original packaging, and proof of purchase is required.
Return Process: Contact customer service for Return Authorization (RA) number and instructions.
Return shipping costs are the customer's responsibility unless due to defect or error.
Refunds: Processed within 4-6 business days after receiving the return. Issued to the original payment method.
Exchanges: Contact customer service to arrange. Subject to availability.
✅Trustworthy Payment Method
Nibbi Racing strive to make your shopping experience safe and convenient. We offer a variety of trustworthy payment methods to ensure a safe and seamless shopping experience.
We accept credit card, Master, Visa, Paypal, shopify payment, etc. For any issues or questions regarding payments, please contact our customer service team.
Description
The inner ring of the Stealth sprocket is constructed from lightweight aluminum with CAD-designed, weight-saving cutouts, minimizing unsprung weight.
To ensure longevity and durability, the outer ring is made of much more resilient steel.
First, the steel ring is coated in a mixture of silver and nickle, which fights corrosion.
The second step in the coating process is a black passivation that fills the micro pores in the steel's surface, ensuring abrasive rust and road debris aren't able to become lodged in between your drive components for long enough to cause serious damage.
Finally, the steel is finished with a slick, smooth top coat that helps keep it clean and looking good for years to come.
- Nickel plated steel outer ring
- 7075-T4 Aluminum 60% lighter than steel
- Self-cleaning groove design
- Lightweight design
- Anodized coating
| YZ 125 | 1999-2001 | WRF 250 | 2007-2024 |
| YZ 125 | 2002-2004 | WRF 400 | 1999-2001 |
| YZ 125 | 2005-2024 | YZF 426 | 2000-2002 |
| WR 250 F | 1999-2000 | WRF 426 | 2000-2002 |
| YZ 250 | 1999-2001 | YZF 450 | 2003-2004 |
| YZ 250 | 2002-2005 | YZF 450 | 2005 |
| YZ 250 | 2005-2024 | YZF 450 | 2006-2009 |
| YZF 250 | 2001-2004 | YZF 450 | 2010-2013 |
| YZF 250 | 2005-2011 | YZF 450 | 2014 |
| YZF 250 | 2012-2024 | YZF 450 | 2015-2024 |
| WRF 250 | 2001-2006 | WRF 450 | 2003-2024 |
Frequently Asked Questions
Find answers to common queries regarding product, installation, services, and more.
Does Nibbi offer installation instructions for products?
Yes, we provide installation instructions for most of our products. If you need further assistance, our support team is available for guidance.
Can I return or exchange my order?
Yes, we accept returns and exchanges within 30 days. The product must be unused and in its original packaging. For more details, please refer to our "Refund Policy" page.
What should I do if my product arrives damaged?
If your product arrives damaged, please contact our customer service team immediately. We’ll guide you through the return or replacement process. Make sure to provide clear photos of the damage for a quicker resolution.
What is the warranty policy for Nibbi products?
We offer 90-day warranty on all of our products, covering manufacturing defects. The warranty does not cover damage from misuse, accidents, or wear and tear. For warranty claims, please contact our customer service team with proof of purchase.
Does Nibbi offer any discounts or promotions?
We offer periodic promotions and discounts throughout the year. Subscribe to our newsletter or follow us on Instagram #nibbiracing for the latest offers and updates.
How do I contact customer support?
You can reach our customer support team via the contact form on our website, email us at help@nibbiracing.com, or call us at our customer service number +1 (510)230-7223.
